OBJECTIVE LIFE SCIENCE
DIVERSITY AMONG LIFE FORMS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True
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False
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Either A or B
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None of the above
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Detailed explanation-1: -Microscopic creatures-including bacteria, fungi and viruses-can make you ill. But what you may not realize is that trillions of microbes are living in and on your body right now. Most don’t harm you at all. In fact, they help you digest food, protect against infection and even maintain your reproductive health.
Detailed explanation-2: -False. Most microorganisms are not harmful to humans but are beneficial and essential; not all microorganisms are pathogens.
Detailed explanation-3: -Some microorganisms are not harmful, in fact, some are quite helpful (like the bacteria that is found in your gut). But a majority of them cause a lot of diseases in man and other organisms. Microorganisms include bacteria, algae, fungi, archaea, and protozoa.